<template>
  <el-col v-if="buttonList.length>0" :span="24" class="toolbar" style="padding-bottom: 0px;">
    <el-form :inline="true" @submit.native.prevent>
      <el-form-item>
        <el-input v-model="searchVal" placeholder="请输入内容"></el-input>
      </el-form-item>
      <!-- 这个就是当前页面内，所有的btn列表 -->
      <el-form-item v-for="item in buttonList">
        <!-- 这里触发点击事件 -->
        <el-button type="primary" @click="callFunc(item)">{{item.name}}</el-button>
      </el-form-item>
    </el-form>
  </el-col>
</template>
<script>
export default {
  name: "Toolbar",
  data() {
    return {
      searchVal: "" //双向绑定搜索内容
    };
  },
  props: ["buttonList"], //接受父组件传值
  methods: {
    callFunc(item) {
      item.search = this.searchVal;
      this.$emit("callFunction", item); //将值传给父组件
    }
  }
};
</script>